51047238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{70313}}^1$

素因数の和:70340

約数の個数: 24

約数和(自身を含む): 112221144

約数和(自身を除く): 61173906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 70313, 140626, 210939, 421878, 773443, 1546886, 2320329, 4640658, 8507873, 17015746, 25523619, 51047238]

約数ペア:

[(1, 51047238), (2, 25523619), (3, 17015746), (6, 8507873), (11, 4640658), (22, 2320329), (33, 1546886), (66, 773443), (121, 421878), (242, 210939), (363, 140626), (726, 70313)]